20 (金)	07:45	00:45	18:56	13:15
	161cm	29cm	169cm	91cm
若潮 出 07:01 入 18:11 出 14:18 入 04:34

郷ノ浦／壱岐（長崎）2043年02月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/20 00:00	32.1	↓-1.8
2/20 00:10	30.7	↓-1.4
2/20 00:20	29.7	↓-1.0
2/20 00:30	29.0	↓-0.7
2/20 00:40	28.6	↓-0.4	干潮
2/20 00:50	28.7	↑0.1
2/20 01:00	29.1	↑0.4
2/20 01:10	29.8	↑0.7
2/20 01:20	31.0	↑1.2
2/20 01:30	32.5	↑1.5
2/20 01:40	34.3	↑1.8
2/20 01:50	36.5	↑2.2
2/20 02:00	39.0	↑2.5
2/20 02:10	41.8	↑2.8
2/20 02:20	44.9	↑3.1
2/20 02:30	48.3	↑3.4
2/20 02:40	52.0	↑3.7
2/20 02:50	55.9	↑3.9
2/20 03:00	60.0	↑4.1
2/20 03:10	64.3	↑4.3
2/20 03:20	68.8	↑4.5
2/20 03:30	73.4	↑4.6
2/20 03:40	78.1	↑4.7
2/20 03:50	83.0	↑4.9
2/20 04:00	87.9	↑4.9
2/20 04:10	92.8	↑4.9
2/20 04:20	97.7	↑4.9
2/20 04:30	102.7	↑5.0
2/20 04:40	107.5	↑4.8
2/20 04:50	112.3	↑4.8
2/20 05:00	117.1	↑4.8
2/20 05:10	121.6	↑4.5
2/20 05:20	126.1	↑4.5
2/20 05:30	130.3	↑4.2
2/20 05:40	134.3	↑4.0
2/20 05:50	138.1	↑3.8
2/20 06:00	141.7	↑3.6
2/20 06:10	145.0	↑3.3
2/20 06:20	148.0	↑3.0
2/20 06:30	150.7	↑2.7
2/20 06:40	153.0	↑2.3
2/20 06:50	155.1	↑2.1
2/20 07:00	156.8	↑1.7
2/20 07:10	158.1	↑1.3
2/20 07:20	159.1	↑1.0
2/20 07:30	159.8	↑0.7
2/20 07:40	160.1	↑0.3	満潮
2/20 07:50	160.1	0
2/20 08:00	159.7	↓-0.4
2/20 08:10	158.9	↓-0.8
2/20 08:20	157.9	↓-1.0
2/20 08:30	156.5	↓-1.4
2/20 08:40	154.9	↓-1.6
2/20 08:50	153.0	↓-1.9
2/20 09:00	150.8	↓-2.2
2/20 09:10	148.4	↓-2.4
2/20 09:20	145.8	↓-2.6
2/20 09:30	143.0	↓-2.8
2/20 09:40	140.0	↓-3.0
2/20 09:50	136.9	↓-3.1
2/20 10:00	133.8	↓-3.1
2/20 10:10	130.5	↓-3.3
2/20 10:20	127.2	↓-3.3
2/20 10:30	123.9	↓-3.3
2/20 10:40	120.7	↓-3.2
2/20 10:50	117.4	↓-3.3
2/20 11:00	114.3	↓-3.1
2/20 11:10	111.2	↓-3.1
2/20 11:20	108.3	↓-2.9
2/20 11:30	105.5	↓-2.8
2/20 11:40	102.9	↓-2.6
2/20 11:50	100.6	↓-2.3
2/20 12:00	98.4	↓-2.2
2/20 12:10	96.4	↓-2.0
2/20 12:20	94.7	↓-1.7
2/20 12:30	93.3	↓-1.4
2/20 12:40	92.2	↓-1.1
2/20 12:50	91.3	↓-0.9
2/20 13:00	90.7	↓-0.6
2/20 13:10	90.5	↓-0.2	干潮
2/20 13:20	90.5	0
2/20 13:30	90.8	↑0.3
2/20 13:40	91.5	↑0.7
2/20 13:50	92.4	↑0.9
2/20 14:00	93.6	↑1.2
2/20 14:10	95.1	↑1.5
2/20 14:20	96.9	↑1.8
2/20 14:30	98.9	↑2.0
2/20 14:40	101.2	↑2.3
2/20 14:50	103.7	↑2.5
2/20 15:00	106.4	↑2.7
2/20 15:10	109.3	↑2.9
2/20 15:20	112.3	↑3.0
2/20 15:30	115.6	↑3.3
2/20 15:40	118.9	↑3.3
2/20 15:50	122.4	↑3.5
2/20 16:00	125.9	↑3.5
2/20 16:10	129.4	↑3.5
2/20 16:20	133.0	↑3.6
2/20 16:30	136.6	↑3.6
2/20 16:40	140.1	↑3.5
2/20 16:50	143.5	↑3.4
2/20 17:00	146.9	↑3.4
2/20 17:10	150.1	↑3.2
2/20 17:20	153.1	↑3.0
2/20 17:30	156.0	↑2.9
2/20 17:40	158.6	↑2.6
2/20 17:50	161.0	↑2.4
2/20 18:00	163.1	↑2.1
2/20 18:10	164.9	↑1.8
2/20 18:20	166.4	↑1.5
2/20 18:30	167.5	↑1.1
2/20 18:40	168.3	↑0.8
2/20 18:50	168.7	↑0.4	満潮
2/20 19:00	168.7	0
2/20 19:10	168.3	↓-0.4
2/20 19:20	167.4	↓-0.9
2/20 19:30	166.2	↓-1.2
2/20 19:40	164.5	↓-1.7
2/20 19:50	162.4	↓-2.1
2/20 20:00	159.9	↓-2.5
2/20 20:10	157.0	↓-2.9
2/20 20:20	153.7	↓-3.3
2/20 20:30	150.0	↓-3.7
2/20 20:40	146.0	↓-4.0
2/20 20:50	141.6	↓-4.4
2/20 21:00	136.9	↓-4.7
2/20 21:10	131.9	↓-5.0
2/20 21:20	126.6	↓-5.3
2/20 21:30	121.1	↓-5.5
2/20 21:40	115.4	↓-5.7
2/20 21:50	109.6	↓-5.8
2/20 22:00	103.6	↓-6.0
2/20 22:10	97.5	↓-6.1	最大潮位差
2/20 22:20	91.4	↓-6.1	最大潮位差
2/20 22:30	85.3	↓-6.1	最大潮位差
2/20 22:40	79.2	↓-6.1	最大潮位差
2/20 22:50	73.1	↓-6.1	最大潮位差
2/20 23:00	67.2	↓-5.9
2/20 23:10	61.4	↓-5.8
2/20 23:20	55.8	↓-5.6
2/20 23:30	50.4	↓-5.4
2/20 23:40	45.2	↓-5.2
2/20 23:50	40.3	↓-4.9